Gantry crane
Single Girder Gantry Crane 5–30 Ton (Customizable, High‑Efficiency)
Product Overview
Engineered for construction sites, factories, warehouses, and open yards, this single girder gantry crane delivers reliable, high‑efficiency lifting with a compact structure and stable rigidity. Customizable spans up to 30 m and configurable lifting heights adapt to tight spaces and evolving workflows. Electric hoist with pendant or wireless remote enables smooth handling, accurate positioning, and consistent uptime under A3–A4 duty.
Product Advantages
Efficient Single‑Girder Structure
Lower self‑weight with robust stiffness reduces runway loads and improves energy efficiency in daily operations.
Flexible Capacity & Envelope
Standard configurations 5–30 ton with broader custom options; spans up to 30 m and multiple lifting heights to suit your site.
Safe, Precise Control
Pendant or wireless remote with low‑voltage control improves operator visibility and placement accuracy.
Reliable Core Components
Industrial‑grade motors, gearbox, and bearings for steady duty cycles; standardized parts simplify maintenance.
Documentation & Warranty
Machinery test report available; 1‑year warranty on core components with online technical support.
Application Scenarios
Construction sites: steel, rebar bundles, prefabricated modules
Factories/assembly: fixtures, jigs, subassemblies
Warehouses and open yards: staging, loading/unloading
Maintenance bays: motors, pumps, gearboxes
Temporary operations: quick deployment and relocation
Product Specifications
| Parameter | Details |
|---|---|
| Rated Capacity | 5–30 ton (custom options available) |
| Span | 4.5–30 m (customizable) |
| Max. Lifting Height | 3–25 m (per configuration) |
| Work Duty | A3–A4 |
| Lifting Mechanism | Electric hoist (hoist trolley) |
| Control Methods | Pendant / Wireless remote |
| Power Supply | AC, three‑phase, 220/230/380/400/415/440 V, 50/60 Hz |
| Control Voltage | DC 24/36 V |
| Operating Temperature | -20 to 40 °C |
| Core Components | Motor, gearbox, bearings (industrial‑grade) |
| Main Electrical Parts | Branded components (ABM/Equivalent per configuration) |
| Travel/Lift Speeds | Single or VFD options (configurable by application) |
| Safety Devices | Buffers, overload limiter, power failure protection, emergency stop |
| Application | Indoor and outdoor |
| Documentation | Machinery test report; video inspection available |
| Warranty | 1 year |
| Color | Custom colors available |
| Branding | Logo/packaging customization optional |
Features at a Glance
Single‑girder efficiency with customizable span and height
Pendant or wireless remote for flexible, precise control
Heavy‑duty core components and standardized parts
Safety protections and quality documentation
Branding and packaging customization available
FAQ
1. What’s the information should I provide when inquiry?
More details or drawings, better. A: Lift capacity B: Crane arm length C: lift height: hook travel distance D: What material to lift E: power source or other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods: A: pendent controller with push buttons .B: remote control with push buttons. Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! We can customize for you, acid proof or explosion proof, no problem for that.
4. What about warranty time ?
Use within the standard for the next 12 months.
5. How can we install the crane? Our senior engineer can be your side to do the installation guide service and training.
6. May I visit your factory?
Of course. We can pick you up at train station, high-speed rail station or airport, and book hotel for you.
